pounds per square foot 磅/平方英尺;pounds per square foot 磅/平方英尺;
The algorithm restores the image and the point - spread function ( PSF ) simultaneously.
该算法同时恢复了图象和点扩张函数.
互联网The impact strength of their composites increases obviously and, being toughened with PSF, by a factor of 90 %.
其复合材料的冲击强度明显提高, 经聚砜增韧后提高了90%.
互联网By means of two - step dry mixing - loosening technique, the problem of even dispersing of PSF was solved.
采用 分步 干式开松法解决了芳砜纶的分散问题,应用正交设计法优化芳砜纶摩擦材料的配方.
互联网A new way to discrete the continuous PSF also deduced, which has the higher precision.
从理论上推导出了一种新的连续PSF离散化方法,该方法比常用的离散方法更加的精确.
互联网Electrospun PSF nanofibrous membranes were prepared to toughen TGDDM epoxy resin.
本课题采用静电纺丝制备了聚砜(PSF)纳米纤维膜,以增韧TGDDM环氧树脂.
互联网Depending upon locality, these vary from about 10 to 50 psf.
根据当地情况, 风压变化范围大约是从10~15磅/英尺2.
互联网A model was set up to determine the termination of the condensation of PSF resin.
研究了聚砜树脂的缩聚终点控制模型.
互联网The main products are PSF, carpet yarn, high - grade wool carpets, and a one - stop production.
主要产品有涤纶短纤 、 地毯纱线 、 高档 羊毛地毯, 并形成一条龙生产.
互联网Synthesis and characterization of a series of Polysulfone ( PSF ) - Polyesters ( PEs ) block copolymers were undertaken.
本文合成了一系列聚 砜 — 聚酯类嵌段共聚物.
互联网A novel friction material reinforced with polysulfonainide fiber ( PSF ) was developed.
研究了芳 砜 纶纤维增强新型摩擦材料.
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